Some clients like to maintain confidentiality. One who is pleased to publicise our involvement is
Funk-Electronic Piciorgros GmbH are based in Cologne, Germany, and they specialise in telemetry and remote control, so the modem functionality of the technology was of particular interest to them.
We have been working closely with their engineers by supplying both hardware and software expertise to help their engineers to gain an in depth understanding of the technology. We have also added new features and further increased the stability of the technology for their needs. With our help, Piciorgros engineers have been able to rapidly integrate the TETRA reference design into their range of TETRA modems and TETRA voice enabled modems.
Here is what Michael Piciorgros, CEO of Funk-Electronic Piciorgros GmbH, has to say about our work:
"Open Stack has been instrumental in the
development of our range of TETRA modem products. They have been
able to explain every aspect of the technology to our team,
which has enabled us to develop a range of highly complex
products in a matter of months rather than years.
Our clients have very specific needs, both in terms of
functionality and reliability. Open Stack have implemented many
additional features for us very rapidly and cost effectively. If
we had to recruit additional engineers to do what Open Stack
have done for us, it would have cost my company many times more
than it has.
We think of Open Stack as a vital part of our team."


